Question

Which one is the ratio of stress ​

Answer 1

Answer:

The stress ratio R is usually defined as minimum stress value divided by maximum stress value, which leads to values between -∞ and +1. Using this definition R = 0 can be used for pulsating loads between zero and a positive or a negative value. For alternating load R = -1 and for constant load R = +1.

Answer 2

The stress ratio R is usually defined as minimum stress value divided by maximum stress value, which leads to values between -∞ and +1. Using this definition R = 0 can be used for pulsating loads between zero and a positive or a negative value. For alternating load R = -1 and for constant load R = +1.